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<!DOCTYPE html> |
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<style> |
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.axis .domain { |
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display: none; |
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} |
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body { |
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font-family: 'Droid Sans', sans-serif; |
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} |
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.axis { |
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font-size: 14px; |
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font-weight: bold; |
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} |
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text { |
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fill: #727075; |
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stroke: none; |
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} |
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.axis path, |
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.axis line { |
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fill: none; |
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stroke: none; |
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stroke-width: 2px; |
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shape-rendering: crispEdges; |
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} |
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.grid path { |
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stroke: none; |
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} |
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.grid line { |
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stroke: #E0E0E0; |
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shape-rendering: crispEdges; |
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} |
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.data-line { |
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fill: none; |
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stroke: #3C92BA; |
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stroke-width: 4px; |
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} |
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.data-circle { |
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fill: #3C92BA; |
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} |
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.axis-title { |
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text-anchor: end; |
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fill: #5D6971; |
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font-weight: normal; |
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} |
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.axis-tspan { |
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font-size: 12px; |
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} |
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.clinical-cut-off-line { |
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fill: none; |
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stroke: #333333; |
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stroke-dasharray: 8,8; |
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stroke-width: 4px; |
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} |
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.clinical-cut-off-text { |
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text-transform: uppercase; |
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text-anchor: start; |
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font-size: 12px; |
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font-weight: bold; |
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fill: #333333; |
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stroke: none |
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} |
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@-webkit-keyframes pulse { |
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0% {opacity: 1;} |
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50% {opacity: 0.3;} |
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100% {opacity: 1;} |
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} |
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.bars-container-middle { |
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fill: none; |
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stroke: none; |
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} |
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.clinically-significant-pulsing-rect { |
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fill: pink; |
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/* Giving Animation Function */ |
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-webkit-animation: pulse 1.5s ease infinite; |
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} |
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</style> |
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<link href="https://fonts.googleapis.com/css?family=Droid+Sans:400,700" rel="stylesheet"> |
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<svg width="730" height="375"></svg> |
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<script src="https://d3js.org/d3.v4.min.js"></script> |
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<script> |
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var svg = d3.select("svg"), |
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margin = {top: 20, right: 20, bottom: 30, left: 40}, |
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width = +svg.attr("width") - margin.left - margin.right, |
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height = +svg.attr("height") - margin.top - margin.bottom, |
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g = svg.append("g").attr("transform", "translate(" + margin.left + "," + margin.top + ")"); |
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var x0 = d3.scaleBand() |
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.rangeRound([0, width]) |
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.paddingInner(0.2); |
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var x1 = d3.scaleBand() |
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.padding(0.1); |
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var y = d3.scaleLinear() |
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.rangeRound([(height / 1.75), 0]); |
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var z = d3.scaleOrdinal() |
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.range(["#37A3D6", "#FF9400", "#ff0000"]); |
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var clinicalCutOffValue = 65; |
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d3.json("data.json", function(error, data) { |
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if (error) throw error; |
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var categoriesNames = data.map(function(d) { return d.State; }); |
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var rateNames = data[0].values.map(function(d) { return d.type; }); |
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x0.domain(categoriesNames); |
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x1.domain(rateNames).rangeRound([0, x0.bandwidth()]); |
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// y.domain([60, d3.max(data, function(categorie) { return d3.max(categorie.values, function(d) { return d.value; }); }) * 1.2]); |
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y.domain([60, 85]); |
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var legend = g.append("g") |
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.attr("class", "legend"); |
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var legenG = legend.selectAll("g") |
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.data(data[0].values.map(function(d) { return d.type; })) |
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.enter() |
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.append("g") |
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.attr("transform", function(d, i) { return "translate(" + i * (width / (rateNames.length + 1)) + ", 0)"; }); |
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legenG.append("rect") |
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.attr("x", 0) |
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.attr("width", 20) |
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.attr("height", 20) |
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.attr("fill", z); |
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legenG.append("text") |
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.attr("x", 25) |
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.attr("y", 9.5) |
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.attr("dy", "0.32em") |
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.text(function(d) { return d; }); |
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var cliniciallySignificantLegend = legend.append("g") |
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.attr("transform", function(d, i) { |
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return "translate(" + width / (rateNames.length + 1) + ", 0)"; |
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}); |
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cliniciallySignificantLegend |
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.append("rect") |
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.attr("x", (width / 2)) |
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.attr("width", 20) |
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.attr("height", 20) |
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.attr("class", "bars-container-middle clinically-significant-pulsing-rect"); |
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cliniciallySignificantLegend.append("text") |
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.attr("x", (width / 2) + 25) |
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.attr("y", 9.5) |
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.attr("dy", "0.32em") |
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.text("Clinicially Significant"); |
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// add the Y gridlines |
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g.append("g") |
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.attr("class", "grid") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.call(d3.axisLeft(y) |
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.tickSize(-width) |
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.tickFormat("") |
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.ticks(6) |
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); |
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var barG = g.append("g") |
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.selectAll("g") |
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.data(data) |
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.enter() |
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.append("g") |
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.attr("transform", function(d) { return "translate(" + x0(d.State) + ",0)"; }); |
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barG.selectAll(".bars-container-middle") |
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.data(function(d) { return d.values; }) |
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.enter() |
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.append("rect") |
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.attr("class", function(d) { |
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if (d.significant) return 'bars-container-middle clinically-significant-pulsing-rect'; |
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else return 'bars-container-middle'; |
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}) |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.attr("x", function(d) { return x1(d.type); }) |
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.attr("y", function(d) { return 0; }) |
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.attr("width", x1.bandwidth()) |
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.transition() |
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.delay(function (d,i){ return 750;}) // this is to do left then right bars |
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.duration(250) |
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.attr('height', function( d ) { |
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if (d.value > 0) { return (height / 1.75); } |
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else {return 0} |
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}) |
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barG.selectAll(".bars") |
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.data(function(d) { return d.values; }) |
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.enter() |
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.append("rect") |
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.attr("class", "bars") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.attr("x", function(d) { return x1(d.type); }) |
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.attr("width", x1.bandwidth()) |
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.attr("fill", function(d) { return z(d.type); }) |
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.attr("y", (height / 2)) |
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.transition() |
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.delay(function (d,i){ return i * 250;}) // this is to do left then right bars |
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.duration(250) |
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.attr("y", function(d) { return y(d.value); }) |
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.attr('height', function( d ) { |
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if (d.value > 0) { return ((height / 1.75)) - y( d.value ); } |
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else {return 0} |
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}); |
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g.append("g") |
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.attr("class", "x-axis axis") |
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.attr("transform", "translate(0," + (height / 1.4) + ")") |
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.call(d3.axisBottom(x0)) |
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.selectAll("text") |
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.style("text-anchor", "end") |
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.attr("dx", "-.8em") |
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.attr("dy", ".15em") |
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.attr("transform", "rotate(-65)") |
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.text(function (d) { |
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if(d.length > 14) { return d.substring(0,14)+'...'; } |
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else { return d; } |
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}); |
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g.append("g") |
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.attr("class", "y-axis axis") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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.call(d3.axisLeft(y).ticks(7)); |
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// Clinicial cut off line and text group |
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var clinicalCutOffLineAndText = g.append("g") |
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.attr("class", "clinical-cut-off-line-and-text") |
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.attr("transform", "translate(0," + (height / 7) + ")") |
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// Clinicial cut off line |
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clinicalCutOffLineAndText.append("line") |
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.attr("class", "clinical-cut-off-line") |
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.attr("x1", 0) |
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.attr("y1", y(clinicalCutOffValue)) |
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.attr("x2", width) |
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.attr("y2", y(clinicalCutOffValue)); |
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// Clinicial cut off text |
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clinicalCutOffLineAndText.append("text") |
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.attr("class", "clinical-cut-off-text") |
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.attr("y", y(clinicalCutOffValue)) |
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.attr("dy","20px") |
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.text("Clinical Cut-off"); |
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}); |
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</script> |
